Results 151 to 160 of about 7,981,538 (380)

Reliability and Quality of Complex Systems

Надежность и качество сложных систем
Background. In the automated design of antennas for various purposes, one of the main tasks to be solved is to control of parameters of the radiation patterns of these antennas in the process of optimizing them to meet requirements of the technical ...
A.N. Yakimov
doaj   +1 more source

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

Advanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes, Moritz Bätcher, Andrea Deißenberger, Volkmar Stenzel, Andreas Hartwig   +4 more
wiley   +1 more source

Coaxial anode wire for gas radiation counters [PDF]

, 1974
The design and characteristics of a gas radiation counter are discussed. The coaxial anode consists of an elongated central wire covered with an electrically insulating sleeve.
Kraushaar, W. L.
core   +1 more source

Exploring Microstructure–Physical Property–Corrosion Response Relationship in Intermetallic Compounds of Al‐Cu Bimetallic Interfaces

Advanced Engineering Materials, EarlyView.
Al‐Cu intermetallic compounds (IMCs) have a significant influence on the properties of Al‐Cu bimetallic interfaces formed in compound casting. This article provides a deeper understanding of microstructure, crystallography, thermal properties, hardness, and corrosion response of Al‐Cu IMCs with the goal of facilitating the optimization of the ...
Alireza Nazarahari, Tatiana Blank, Christian Hinte, Huseyin Can Ozdemir, Khemais Barienti, Christian Klose, Dermican Canadinc, Hans Jürgen Maier   +7 more
wiley   +1 more source

The pattern of the immune processes during activation therapy with the use of microwave electromagnetic radiation [PDF]

, 2017
Galina V. Zhukova, Alla I. Shikhlya­rova, Tatiana Albertovna Barteneva, Marina Igorevna Bragina, Tatiana N. Gudtskova, Vladimir M. Petrosyan, Elena Alekseevna Shirnina, E. Yu. Zlatnik, Е. П. Коробейникова   +8 more
openalex   +1 more source

On the design of differential loudspeaker arrays with broadside radiation patterns [PDF]

, 2021
Jiale Wang, Wen Zhang, Chao Pan, Jingdong Chen, Jacob Benesty   +4 more
openalex   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Practice patterns for postoperative radiation therapy in patients with metastases to the long bones: a survey of the Japanese Radiation Oncology Study Group [PDF]

, 2020
Hikaru Kubota, Naoki Nakamura, Naoto Shikama, Ayako Tonari, Hitoshi Wada, Hideyuki Harada, Hisayasu Nagakura, Joichi Heianna, Kei Ito, Miwako Nozaki, Masao Tago, Masato Fushiki, Nobue Uchida, Norio Araki, Shuhei Sekii, Takashi Kosugi, Takeo Takahashi, Terufumi Kawamoto, Tetsuo Saito, Kazunari Yamada   +19 more
openalex   +1 more source

Investigating the Effects of Build Height on Mechanical Behavior of Large‐Scale Laser Wire Directed Energy Deposited Nickel Titanium Alloy

Advanced Engineering Materials, EarlyView.
Laser wire directed energy deposition process was leveraged to fabricate large scale NiTi alloy wall. Evaluation of build‐height‐dependent tribo‐mechanical properties revealed significant differences in location specific sample characteristics. The middle region achieved optimal performance (superior wear resistance, balanced strength‐ductility ...
Hyunsuk Choi, Prayag Burad, Piash Bhowmik, Vishal Mahey, Yashwanth Bandari, Sougata Roy   +5 more
wiley   +1 more source

High‐efficient optimisation method of antenna array radiation pattern synthesis based on multi‐layer perceptron network [PDF]

, 2022
Shiyuan Zhang, Da Huang, Bao-Jun Niu, Ming Bai   +3 more
openalex   +1 more source